// ASN

AS25151

CYSO-AS - Cyso Group B.V., NL

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS25151
Organization: NL-CYSO-20141125
Description: CYSO-AS - Cyso Group B.V., NL
Country: NL
Registry (RIR): RIPE
Created: 2010-10-03
Updated: 2024-12-24
IPv4 Prefixes: 25
IPv6 Prefixes: 3

IPv4 Prefixes

25 total · showing first 10

109.235.72.0/21
130.193.5.0/24
185.123.55.0/24
185.54.112.0/22
185.78.196.0/22
193.33.220.0/24
2.57.56.0/24
37.46.136.0/21
37.72.138.0/24
45.134.223.0/24

IPv6 Prefixes

3 total

2001:678:c50::/48
2a01:518::/32
2a05:6cc0::/29

What is AS25151?

AS25151 is an Autonomous System Number (ASN) assigned to NL-CYSO-20141125. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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